Blacken PDF

Black out areas in a PDF quickly and easily

Free No limits Secure
Choose file
Your file is then prepared for blackening
By using this function, you accept our terms of service
4.8 (41 votes)
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How to blacken PDFs

Choose the file you want to blacken. Blacken your file with the tools. Then save your file as a new PDF.

Tools for blackening

There are several tools available for blacking. Blacken with the pen or with shapes to quickly and easily make areas unrecognizable.

Easy to use

PDF24 makes it as easy and fast as possible to blacken PDF files. You do not need to install or adjust anything, just edit your file here.

Supports your system

There are no special system requirements for blackening files. This app works under all common operating systems and browsers.

No installation necessary

You don't have to install any software. This app runs on our servers in the cloud and your system is not changed and does not require any special requirements.

Security is important to us

This tool does not save your files on our server longer than necessary. Your files and results will be completely removed from our system after a short time.

Stefan Ziegler Developed by Stefan Ziegler
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